GB191423815A - Improvements in Safety Devices for Punching Machines and the like. - Google Patents

Improvements in Safety Devices for Punching Machines and the like.

Info

Publication number
GB191423815A
GB191423815A GB191423815DA GB191423815A GB 191423815 A GB191423815 A GB 191423815A GB 191423815D A GB191423815D A GB 191423815DA GB 191423815 A GB191423815 A GB 191423815A
Authority
GB
United Kingdom
Prior art keywords
shank
work
tool
engaging
obstruction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Charles Fitzgerald Root
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB191423815A publication Critical patent/GB191423815A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/285—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing a full press stroke if there is an obstruction in the working area

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB191423815D 1914-01-02 1914-12-09 Improvements in Safety Devices for Punching Machines and the like. Expired GB191423815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US191423815XA 1914-01-02 1914-01-02

Publications (1)

Publication Number Publication Date
GB191423815A true GB191423815A (en) 1915-07-08

Family

ID=32394525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191423815D Expired GB191423815A (en) 1914-01-02 1914-12-09 Improvements in Safety Devices for Punching Machines and the like.

Country Status (2)

Country Link
DE (1) DE292722C (https=)
GB (1) GB191423815A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017180316A1 (en) * 2016-04-12 2017-10-19 Sealed Air Corporation (Us) Fixed displacement hydraulic actuator disconnect

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960432C (de) * 1953-01-18 1957-03-21 Hugo Grefe Sicherheitsvorrichtung an selbsttaetigen Praegepressen
NL9101558A (nl) * 1991-09-16 1993-04-16 Amco Hi Tech Bv Inrichting voor het in een matrijsholte inbrengen van een kunststofmateriaal.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017180316A1 (en) * 2016-04-12 2017-10-19 Sealed Air Corporation (Us) Fixed displacement hydraulic actuator disconnect
US10942100B2 (en) 2016-04-12 2021-03-09 Sealed Air Corporation (Us) Fixed displacement hydraulic actuator disconnect

Also Published As

Publication number Publication date
DE292722C (https=)

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